Era
20th century
7
19th century
6
1917-
5
1855-1926
3
1933-1945
3
1800-1945
2
1852-1914
2
1855-1887
2
1875-
2
1882-1945
2
1900-1945
2
19e siècle
2
Since 1800
2
Since 1917
2
1771-1858
1
1772-1837
1
1809-1890
1
1816-1904
1
1818-1866
1
1819-1897
1
1849-1877
1
1857-1929
1
1860-1941
1
1865-1921
1
1869-1933
1
1871-1926
1
1881-1961
1
1882-1927
1
1892-
1
1897-1965
1
1900-1999
1
1909-1913
1
1917
1
1993-
1
1993-2001
1
Revolution, 1917-1921
1